Each year, about 57 ninth graders cooperate with the managers of Mason Neck Wildlife Refuge, an eastern deciduous forest near the Thomas Jefferson High School for Science and Technology in northern Virginia. Pursuing integrated studies in English, biology and technology, the students have inventoried a pond's biota, collected deer browse data, and…

This report documents a 2-year research and development project aimed at determining the effects of interdisciplinary teamed instruction (ITI) on teaching and learning. The study also sought to validate the effectiveness of a professional development model that would facilitate development, implementation, and evaluation of ITI. Through summer…